Zaal Noflex Digestor – Over time holding tank systems can be plagued with build-up of anaerobic sludge in the piping system and tanks, with the resulting unpleasant odours and dangerous fumes, sometimes venting into passenger spaces and dock areas. Zaal Noflex Digestor sewage holding tank treatment liquefies the sludge and neutralizes odours instantly on contact with waste. This solves smell and solids build up problems, facilitating easy and complete pump out of the unit.
- Maintains an odor free holding tank system.
- Works with septic systems, marine holding tanks, and RV holding tanks.
- Eliminates odors.
- Breaks down sludge.
- Use when storing/not in use.
Suggested dosages – Black water holding tanks:
In service ½ an ounce every 5>7 days on board per person. If there is more than one toilet, do a different one every day. Should there ever be any problem with odor, flush 1 oz into tank it will take approx. 5 minutes to work. Sometimes loose pieces that have formed on sides drop off this is a good sign for the tank is cleaning up. After pump out add one ounce into empty tank from the toilet, flush twice to introduce the power into tank. If you won’t be using your system for more than a week add one ounce per 20 gals of effluent holding capacity.
In a severely sludged system; use 1/2 oz two times a day till tank is clean, product works better on a routine basis rather than using large doses.
Grey water drains and tanks:
Product can also be used as a drain opener. In sink or shower drain pour one cap into drain add one cup of cold water and let stand over night. Hair and waste matter will push up out of the drain this should be collected and discarded .Flush with warm water.
Sprinkle over area let sit for 5 minutes and rinse with cold water repeat if necessary.
Plastic Sewage Hose:
Using this product on a regular basis, will remove sludge inside hoses and stop odor permutation into spaces. Older hose’s can be washed on the outside to remove any odors or stains. Add two ounces to a 2 litre pail of warm water mix, soak and wipe area with cloth or sponge do not wipe dry or rinse – leave residue on hoses. Pour leftover into toilet.
Home Septic System Anaerobic (Non Aerated) Normal use:
On average 30 grams, one ounce in toilet per 4 people in the home, per 2 > 4 days introduced into the system from a different toilet or drain, for proper maintenance and upkeep of the piping and sewage treatment system. Toilet should be flushed once first, then add the product, then the toilet flushed once or twice to get the powder down the line.
With slow, barely functional systems:
If there is a partial blockage in the piping, large amounts of sludge build up in primary tank or unpleasant odors in the sewage leach area, more should be used; 30 grams (one ounce) twice a day until the system is clear or you start to notice an improvement.
- Q. How do I know it’s working?
A. Most people will not notice small improvements in flow and odors over time so we suggest you open your first settling tank and mark the top level of the sludge and check every week, it should drop as flow increases and have only a heavy beer yeast smell if healthy.
- Q. What cleaning product should I avoid?
A. Try not to introduce any bleach, oils, solvents or disinfectants into the system.
- The product works better in small amounts spread out over time rather than large amounts all at once.
- Product can be used to neutralize odors and liquefies waste in out door toilets open holding tanks.
- Sprinkle over waste and mist or spray a small amount of water over it to energize.
- For leaching fields sprinkle over fields that have flooded to remove unwanted odors and then misted with water to activate. Will not harm grass, pipes, rubber or plastics.
Never mix with other chemicals or cleaners outside of the treatment system or holding tank.
Mothballing and shut down for the season:
- On the last voyage of the season use twice the amount recommended above before you park it.
- When discharging the holding tanks for the last time in the season discharge first till empty and then again after you have added at least ½ the volume in water of the tanks through the system on each and every head.
- Finally add one oz for every 15 gal (60 litres) waste holding flush down every head with about 2 quarts ( 2 Litres) of water.
- That’s it – It should be ok for the winter with the occasional use. If you have any odors just add a little.
- Product Details (PDF)
- HS Code: 2836.99.50.00
LISA B. (verified owner) –
Haven’t used yet but hear great things
Kelly (verified owner) –
Nice price, and the follow up on delivery was excellent. I was just telling some friend’s how great it was for someone to go beyond my expectations…
Tina Philippson (verified owner) –
Super fast and efficient website. Delivery was excellent. And of course the product is the best for black water treatment.
Andrew (verified owner) –
Kori (verified owner) –
campbell clark (verified owner) –
Marlene (verified owner) –
Mark (verified owner) –
Came as ordered right away. Great price, product works very well.
Gerry (verified owner) –
Well priced item and in stock. Other places I checked had it at a higher price and out of stock
ERIK K. (verified owner) –
They were fast and courteous and even told me the item was on sale when I wasn’t aware of it. Had some other queries and they were answered as fast as I could ask. Great place and service.
Fred (verified owner) –
Anonymous (verified owner) –
I am very impressed with the fast service!